20 int omapdss_device_init_output(struct omap_dss_device *out)  in omapdss_device_init_output()  argument
24 	remote_node = of_graph_get_remote_node(out->dev->of_node,  in omapdss_device_init_output()
25 					       ffs(out->of_ports) - 1, 0);  in omapdss_device_init_output()
27 		dev_dbg(out->dev, "failed to find video sink\n");  in omapdss_device_init_output()
31 	out->next = omapdss_find_device_by_node(remote_node);  in omapdss_device_init_output()
32 	out->bridge = of_drm_find_bridge(remote_node);  in omapdss_device_init_output()
33 	out->panel = of_drm_find_panel(remote_node);  in omapdss_device_init_output()
34 	if (IS_ERR(out->panel))  in omapdss_device_init_output()
35 		out->panel = NULL;  in omapdss_device_init_output()
39 	if (out->next && out->type != out->next->type) {  in omapdss_device_init_output()
40 		dev_err(out->dev, "output type and display type don't match\n");  in omapdss_device_init_output()
41 		omapdss_device_put(out->next);  in omapdss_device_init_output()
42 		out->next = NULL;  in omapdss_device_init_output()
46 	return out->next || out->bridge || out->panel ? 0 : -EPROBE_DEFER;  in omapdss_device_init_output()
50 void omapdss_device_cleanup_output(struct omap_dss_device *out)  in omapdss_device_cleanup_output()  argument
52 	if (out->next)  in omapdss_device_cleanup_output()
53 		omapdss_device_put(out->next);  in omapdss_device_cleanup_output()